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Akram Shafie

On the Time-Frequency Localization Characteristics of the Delay-Doppler Plane Orthogonal Pulse

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Dec 14, 2024
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Channel Spreading Function-Inspired Channel Transfer Function Estimation for OFDM Systems with High-Mobility

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Dec 10, 2024
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Off-grid Channel Estimation for Orthogonal Delay-Doppler Division Multiplexing Using Grid Refinement and Adjustment

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Jul 09, 2024
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Time-Frequency Localization Characteristics of the Delay-Doppler Plane Orthogonal Pulse

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Nov 13, 2023
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Coexistence of OTFS Modulation With OFDM-based Communication Systems

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Nov 12, 2023
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Terahertz Communications for Massive Connectivity and Security in 6G and Beyond Era

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Oct 25, 2022
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An Unsupervised Learning Approach for Spectrum Allocation in Terahertz Communication Systems

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Aug 07, 2022
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Terahertz Communications for 6G and Beyond Wireless Networks: Challenges, Key Advancements, and Opportunities

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Jul 22, 2022
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Novel Spectrum Allocation Among Multiple Transmission Windows for Terahertz Communication Systems

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Jul 06, 2022
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Spectrum Allocation with Adaptive Sub-band Bandwidth for Terahertz Communication Systems

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Nov 10, 2021
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